Digital signal recording and playback apparatus
    1.
    发明授权
    Digital signal recording and playback apparatus 失效
    数字信号记录和播放装置

    公开(公告)号:US5083225A

    公开(公告)日:1992-01-21

    申请号:US310530

    申请日:1989-02-15

    摘要: A digital signal recording and playback apparatus having a rotary heads mounted on a rotary drum capable of recording/reproducing a digital signal onto/from a magnetic tape at a tape speed which is N times as much as the standard speed while conforming to the standard track angle and length. The number of the rotary heads are increased from the standard two heads whereas the drum speed is made one half of N times standard speed and the drum diameter is made slightly larger from the standard so that the relative speed between the running tape and the rotating heads becomes equal to the standard in the double tape speed mode, and becomes twice that in the quadruple tape speed mode. Alternatively, the tape is wound around the drum having two heads, over the angular range of 180 degrees instead of the standard 90 degrees, the drum diameter is made smaller than the standard, and the drum speed is N times the standard so that the relative speed of the heads becomes equal to the standard in the double tape speed mode.

    摘要翻译: 一种数字信号记录和重放装置,其具有安装在旋转磁鼓上的旋转磁头,其能够以符合标准磁道的标准速度的N倍的磁带速度将数字信号记录到磁带上/从磁带重放数字信号 角度和长度。 旋转头的数量从标准的两个头增加,而鼓速度是标准速度的N倍的一半,并且鼓的直径从标准形成为稍大,使得行走带和旋转头之间的相对速度 变为双带速度模式中的标准,并且变为四倍速带速度模式下的两倍。 或者,磁带卷绕在具有两个磁头的磁鼓上,角度范围为180度,而不是标准90度,磁鼓直径小于标准,鼓速度是标准的N倍,使得相对 磁头速度等于双磁带速度模式下的标准。

    MODIFIED SILICONE COMPOUND, AND THERMOSETTING RESIN COMPOSITION, PREPREG, LAMINATE PLATE AND PRINTED WIRING BOARD USING SAME
    2.
    发明申请
    MODIFIED SILICONE COMPOUND, AND THERMOSETTING RESIN COMPOSITION, PREPREG, LAMINATE PLATE AND PRINTED WIRING BOARD USING SAME 审中-公开
    改性硅酮化合物和热固性树脂组合物,PREPREG,层压板和印刷线路板

    公开(公告)号:US20130330563A1

    公开(公告)日:2013-12-12

    申请号:US13980385

    申请日:2012-01-17

    IPC分类号: C08K5/544 C09D163/00

    摘要: There are provided a modified silicone compound prepared by reacting: (A) a siloxane diamine represented by the general formula (1); (B) a maleimide compound with at least two N-substituted maleimide groups in the molecular structure; and (C) an amine compound with an acidic substituent; and also provided a thermosetting resin composition, a prepreg, a laminated plate, and a printed wiring board that are formed by using this compound. The multi-layered printed wiring board produced by using the laminated plate formed by using the prepreg obtained from the modified silicone compound and the thermosetting resin composition of the present invention through laminate molding has an excellent glass transition temperature, coefficient of thermal expansion, copper foil adhesion, hygroscopicity, hygroscopic solder heat resistance, and copper-stuck solder heat resistance. Therefore, the multi-layered printed wiring board is useful as a highly integrated semiconductor package and a printed wiring board for an electronic device.

    摘要翻译: 提供了通过使(A)由通式(1)表示的硅氧烷二胺反应制备的改性硅氧烷化合物。 (B)分子结构中具有至少两个N-取代的马来酰亚胺基团的马来酰亚胺化合物; 和(C)具有酸性取代基的胺化合物; 并且还提供通过使用该化合物形成的热固性树脂组合物,预浸料,层压板和印刷线路板。 通过使用通过使用由改性硅酮化合物获得的预浸料和通过层压成型的本发明的热固性树脂组合物形成的层压板制造的多层印刷线路板具有优异的玻璃化转变温度,热膨胀系数,铜箔 粘附性,吸湿性,吸湿性焊料耐热性和铜焊接耐热性。 因此,多层印刷布线板可用作高度集成的半导体封装和用于电子器件的印刷线路板。

    IMAGE DISPLAY DEVICE, IMAGE DISPLAY OBSERVING SYSTEM, IMAGE DISPLAY METHOD, AND PROGRAM
    3.
    发明申请
    IMAGE DISPLAY DEVICE, IMAGE DISPLAY OBSERVING SYSTEM, IMAGE DISPLAY METHOD, AND PROGRAM 审中-公开
    图像显示装置,图像显示观察系统,图像显示方法和程序

    公开(公告)号:US20120033042A1

    公开(公告)日:2012-02-09

    申请号:US13264778

    申请日:2010-06-01

    IPC分类号: H04N7/01 H04N13/00

    摘要: Provided is an image display device including a high frame rate signal generating unit that increases a frame rate of an input video signal, a frame rate adjusting unit that adjusts a frame rate by synthesizing a black image at intervals of a predetermined frame on a high frame rate signal output from the high frame rate signal generating unit, and a display panel that displays a video based on a video signal output from the frame rate adjusting unit.

    摘要翻译: 提供了一种图像显示装置,包括:提高输入视频信号的帧速率的高帧率信号生成单元;帧率调整单元,其通过以高帧的预定帧的间隔合成黑色图像来调整帧速率 从高速率信号发生单元输出的速率信号;以及显示面板,其基于从帧速率调整单元输出的视频信号显示视频。

    IMAGE DISPLAY DEVICE, IMAGE DISPLAY METHOD, AND PROGRAM
    4.
    发明申请
    IMAGE DISPLAY DEVICE, IMAGE DISPLAY METHOD, AND PROGRAM 有权
    图像显示装置,图像显示方法和程序

    公开(公告)号:US20120002106A1

    公开(公告)日:2012-01-05

    申请号:US13256972

    申请日:2010-06-01

    IPC分类号: H04N7/01

    摘要: Provided is an image display device including a high frame rate signal generating unit (20) that increases a frame rate of an input video signal, a frame rate adjusting unit (30) that adjusts a frame rate by setting a non-emission frame at a predetermined cycle on a high frame rate video signal output from the high frame rate signal generating unit (20), and a display panel (40) that displays a video based on a video signal output from the frame rate adjusting unit (30).

    摘要翻译: 提供了一种图像显示装置,其包括增加输入视频信号的帧速率的高帧率信号生成单元(20),帧速率调整单元(30),其通过将非发射帧设置为 从高帧率信号发生单元(20)输出的高帧率视频信号上的预定周期,以及基于从帧率调整单元(30)输出的视频信号显示视频的显示面板(40)。

    DISPLAY DEVICE, PICTURE SIGNAL PROCESSING METHOD, AND PROGRAM
    5.
    发明申请
    DISPLAY DEVICE, PICTURE SIGNAL PROCESSING METHOD, AND PROGRAM 有权
    显示设备,图像信号处理方法和程序

    公开(公告)号:US20110050666A1

    公开(公告)日:2011-03-03

    申请号:US12599883

    申请日:2008-05-19

    IPC分类号: G09G3/30 G06F3/038

    摘要: There is provided a display device including a display unit having pixels, each of which includes a luminescence element that individually becomes luminous depending on a current amount and a pixel circuit for controlling a current applied to the luminescence element according to a voltage signal, where the pixels are arranged in a matrix pattern. The display device includes an average luminance calculator (200) for calculating average luminance for a predetermined period of the input picture signal, and also includes a luminous time setter (202) for setting an effective duty depending on the calculated average luminance by the average luminance calculator (200), the effective duty regulating for each one frame a luminous time for which the luminescence element is luminous. The luminous time setter (202) sets the effective duty such that a luminescence amount regulated by a preset reference duty and possible maximum luminance of a picture signal.

    摘要翻译: 提供一种显示装置,包括具有像素的显示单元,每个显示单元包括根据电流量单独变亮的发光元件和用于根据电压信号控制施加到发光元件的电流的像素电路,其中 像素以矩阵图案排列。 显示装置包括用于计算输入图像信号的预定周期的平均亮度的平均亮度计算器(200),并且还包括发光时间设定器(202),用于根据所计算的平均亮度设置有效占空比平均亮度 计算器(200),每一帧的有效负载调节发光元件发光的发光时间。 发光时间设定器(202)设置有效占空比,使得由预设参考占空比调节的发光量和图像信号的可能的最大亮度。

    DISPLAY DEVICE, DISPLAY DEVICE DRIVE METHOD, AND COMPUTER PROGRAM
    6.
    发明申请
    DISPLAY DEVICE, DISPLAY DEVICE DRIVE METHOD, AND COMPUTER PROGRAM 有权
    显示设备,显示设备驱动方法和计算机程序

    公开(公告)号:US20100134535A1

    公开(公告)日:2010-06-03

    申请号:US12598929

    申请日:2008-05-15

    IPC分类号: G09G5/10 H04N5/14

    摘要: A display device is provided which includes: a still image detection unit (122) which inputs video signals having linear characteristic and calculates an average value of signal levels of the video signals having linear characteristic per pixel; a storage unit (150) which successively stores the average values calculated by the still image detection unit (122); a still image judging unit (162) which judges whether a still image is displayed on a present screen based on a difference between the average value stored in the storage unit (150) and the last average value; a coefficient calculation unit (164) which calculates coefficients for reducing luminance of an image to be displayed when the still image judging unit (162) has judged that a still image is displayed on the present screen; and a signal level correction unit (128) which multiplies the video signals by the coefficients calculated by the coefficient calculation unit (164).

    摘要翻译: 提供了一种显示装置,包括:静态图像检测单元,其输入具有线性特征的视频信号,并计算每像素具有线性特征的视频信号的信号电平的平均值; 存储单元,其连续地存储由所述静止图像检测单元计算出的平均值; 基于存储在所述存储单元(150)中的平均值与所述最后平均值之间的差异,判断在当前屏幕上是否显示静止图像的静止图像判断单元(162) 系数计算单元(164),当所述静止图像判断单元(162)判断为在当前屏幕上显示静止图像时,计算用于降低要显示的图像的亮度的系数; 以及信号电平校正单元(128),其将视频信号乘以由系数计算单元(164)计算的系数。

    DISPLAY ADJUSTING CIRCUIT FOR ORGANIC ELECTROLUMINESCENCE PANEL, DISPLAY ADJUSTING CIRCUIT, AND DISPLAY DEVICE
    7.
    发明申请
    DISPLAY ADJUSTING CIRCUIT FOR ORGANIC ELECTROLUMINESCENCE PANEL, DISPLAY ADJUSTING CIRCUIT, AND DISPLAY DEVICE 审中-公开
    用于有机电致发光面板,显示调节电路和显示装置的显示调节电路

    公开(公告)号:US20100123740A1

    公开(公告)日:2010-05-20

    申请号:US12532843

    申请日:2008-04-24

    IPC分类号: G09G5/10 G09G3/30

    摘要: There is provided a display adjusting circuit for performing adjustment for display on a video signal to be supplied to an organic electroluminescence panel, the display adjusting circuit of the organic electroluminescence panel, comprising a linear gamma circuit where a video signal on which a predetermined gamma adjustment has been performed is supplied to be converted into a video signal with a linear gamma characteristic by cancelling the gamma adjustment of the supplied video signal and to be output, an adjusting circuit to which the video signal output from the linear gamma circuit is supplied, and a panel gamma circuit where the video signal output from the adjusting circuit is supplied to be converted into a video signal with a gamma characteristic corresponding to a gamma characteristic of the organic electroluminescence panel and to be output, the adjusting circuit including a detecting unit for detecting a driving state or a driving history of the organic electroluminescence panel from the supplied video signal, an adjusting unit for performing adjustment on the video signal supplied to the organic electroluminescence panel by a detecting output of the detecting unit.

    摘要翻译: 提供了一种显示调整电路,用于对要提供给有机电致发光面板的视频信号进行显示调整,该有机电致发光面板的显示调整电路包括线性γ电路,其中,在其上具有预定伽马调整 被提供以通过消除所提供的视频信号的伽马调整并被输出而被转换成具有线性伽马特性的视频信号,输出从线性伽马电路输出的视频信号的调节电路,以及 面板伽马电路,其中从调节电路输出的视频信号被提供以转换成具有与有机电致发光面板的伽马特性对应的伽马特性的视频信号并输出​​,该调整电路包括检测单元 有机电致发光的驱动状态或驾驶历史 面板,用于通过检测单元的检测输出对提供给有机电致发光面板的视频信号进行调整的调整单元。

    DISPLAY DEVICE, METHOD OF DRIVING DISPLAY DEVICE, AND COMPUTER PROGRAM
    8.
    发明申请
    DISPLAY DEVICE, METHOD OF DRIVING DISPLAY DEVICE, AND COMPUTER PROGRAM 有权
    显示设备,驱动显示设备的方法和计算机程序

    公开(公告)号:US20100118062A1

    公开(公告)日:2010-05-13

    申请号:US12595246

    申请日:2008-05-15

    IPC分类号: G09G5/02 G09G5/10 G09G3/30

    摘要: There is provided a display device including a display unit having pixels, each of which includes a luminescence element for individually emitting light depending on a current amount and a pixel circuit for controlling a current applied to the luminescence element according to a picture signal, scan lines which supply a selection signal for selecting the pixels to emit light to the pixels in a predetermined scanning cycle, and data lines which supply the picture signal to the pixels, the pixels, the scan lines, and the data lines arranged in a matrix pattern, the display device including: a luminescence amount detector for inputting a picture signal with a linear characteristic to detect a luminescence amount from the picture signal; a luminescence time calculator for calculating a luminescence time for the luminescence element based on the luminescence amount detected by the luminescence amount detector; a luminescence time recorder for recording the calculated luminescence time; a luminance acquirer for acquiring luminance information of the luminescence element by use of the luminescence time recorded in the luminescence time recorder; a coefficient calculator for calculating a coefficient by which the picture signal is multiplied, based on the luminance information acquired by the luminance acquirer; and a coefficient multiplier for multiplying the picture signal by the coefficient calculated by the coefficient calculator.

    摘要翻译: 提供了一种显示装置,包括具有像素的显示单元,每个显示单元包括用于根据电流量单独发光的发光元件和用于根据图像信号控制施加到发光元件的电流的像素电路,扫描线 其提供用于选择在预定扫描周期中向像素发光的像素的选择信号,以及将图像信号提供给以矩阵图案排列的像素,像素,扫描线和数据线的数据线, 所述显示装置包括:发光量检测器,用于输入具有线性特征的图像信号,以从所述图像信号检测发光量; 发光时间计算器,用于基于由发光量检测器检测的发光量来计算发光元件的发光时间; 用于记录计算出的发光时间的发光时间记录器; 用于通过使用记录在发光时间记录器中的发光时间来获取发光元件的亮度信息的亮度获取器; 系数计算器,用于基于由所述亮度获取器获取的亮度信息来计算所述图像信号相乘的系数; 以及系数乘法器,用于将图像信号乘以由系数计算器计算的系数。

    Storage control system and boot control system
    9.
    发明授权
    Storage control system and boot control system 失效
    存储控制系统和启动控制系统

    公开(公告)号:US07644263B2

    公开(公告)日:2010-01-05

    申请号:US11873995

    申请日:2007-10-17

    IPC分类号: G06F9/00 G06F15/177 G06F11/00

    CPC分类号: G06F11/1417

    摘要: A PLD is interposed on the communication route between a microprocessor (hereinbelow called MP) and boot memories. The boot memories store MP start-up data needed to start up the MP and start-up protection code constituting protection code for the MP start-up data. The PLD reads the MP start-up data and the start-up protection code thereof from the boot memories, performs, in hardware fashion, a check of the validity of the MP start-up data using this start-up protection code and, if a negative check result is obtained, resets the MP and if a positive check result is obtained, inputs the start-up data that is thus read to the MP.

    摘要翻译: PLD插入在微处理器(以下称为MP)和引导存储器之间的通信路由上。 启动存储器存储启动MP所需的MP启动数据和构成MP启动数据的保护代码的启动保护代码。 PLD从引导存储器读取MP启动数据及其启动保护代码,以硬件方式执行使用该启动保护代码检查MP启动数据的有效性,并且如果 获得负检查结果,复位MP,如果获得正检查结果,则将由此读取的启动数据输入到MP。